Description

4,4-Dimethoxybutan-1-Ol is a versatile bifunctional chemical intermediate featuring both a primary alcohol and a protected aldehyde functionality. This compound matters for its role as a key building block in the synthesis of complex molecules, offering chemists a stable and reactive handle for further transformations. Industries such as pharmaceuticals, agrochemicals, and specialty chemicals need it for the production of active ingredients, fragrances, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific carbon chain extensions.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its dimethoxy-protected chain is incorporated into the final molecule.
• Specialty Polymer & Resin Production: Serves as a monomer or chain extender in creating polymers with specific solubility or degradation profiles.
• Fragrance & Flavor Chemistry: Acts as a starting material for synthesizing specific aroma chemicals and flavor compounds.
• Organic Synthesis Building Block: Employed in research and development for constructing complex organic molecules, including natural product analogs.
• Crosslinking Agent: Utilized in formulations for coatings, adhesives, and sealants where its hydroxyl group participates in crosslinking reactions.

Basic Information

Product Name	4,4-Dimethoxybutan-1-Ol
CAS No.	23068-87-3
Molecular Formula	C6H14O3
Molecular Weight	134.17 g/mol
Synonyms	1,4-Dimethoxy-4-hydroxybutane; 4-Hydroxybutanal dimethyl acetal; 4,4-Dimethoxy-1-butanol; Butanal, 4-hydroxy-, dimethyl acetal; 4,4-Dimethoxybutanol; Tetramethylene glycol dimethyl ether (related); 1-Butanol, 4,4-dimethoxy-
EINECS	Contact for details

Quality Control

Our 4,4-Dimethoxybutan-1-Ol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the required specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.